TSB: TPMS SENSOR REPLACEMENT - THIS BULLETIN PROVIDES THE PROCEDURE TO REPLACE THE TPMS SENSORS ON SOME 2014MY SPORTAGE (SL) VEHICLES, PRODUCED FROM SEPTEMBER 1, 2013 THROUGH JULY 1, 2014, WHICH MAY EXHIBIT A TPMS LIGHT ILLUMINATED IN THE CLUSTER, ALONG WITH DTC C1212 - VEHICLE SPEED SENSOR. TO CORRECT THIS CONCERN, REPLACE ALL FOUR (4) TPMS SENSORS WITH THE IMPROVED PARTS, BY FOLLOWING THE PROCEDURE OUTLINED IN THIS BULLETIN.